list of classical problems


ID NAME QUALITY USERS ACC % DIFFICULTY C I
22532 Cool Problem   1 17 50.00
1
17
22552 Flow on Tree   1 44 39.86
17
17
22554 Kingdom   1 40 44.60
34
34
23185 Pencil Game   1 23 28.57
17
17
23530 Suffixes   1 21 18.33
17
17
23737 Ogledala   1 26 31.65
34
17
23821 Magic Schools   1 28 20.22
34
34
24730 Magical colorful cats (hard)   1 13 25.00
34
34
25335 Eefun the Accountant   1 11 16.99
17
17
25339 Eefun and Doors   1 9 22.58
34
17
25450 When Does The World End   1 5 4.49
34
50
25476 Induced favoritism   1 45 30.77
17
34
25482 Kimetto Kipsang and Kipchoge   1 43 21.20
34
34
25528 LUTRIJA   1 8 15.79
17
17
25819 DOMINO   1 20 27.50
34
34
26180 Folding Stick   1 28 55.17
17
17
26183 Laser Beam 2.0   1 4 7.69
17
17
26349 TRAVELLING DILEMMA   1 42 26.23
34
34
26663 Theater shade in Berland   1 27 12.30
34
17
26843 Who is the Best?   1 6 20.45
34
34
26913 SUPER CELL   1 36 19.84
17
17
26978 Hofstadter–Conway 10000 dollar sequence   1 10 43.90
17
34
27096 Forever Young   1 30 22.42
27098 Oil   1 85 26.25
17
34
27099 Road Times   1 7 33.62
27102 Swap Space   1 117 38.19
1
17
27337 LIS and tree   1 41 29.23
34
26
27341 Jumping Joey   1 6 25.00
34
17
27433 Divisible Fibonacci Numbers   1 29 29.33
17
34
27494 Happiness   1 8 13.08
50
50
27521 Domino's effect   1 15 34.38
1
9
28315 Shoumiks Weakness   1 14 22.55
34
34
28460 Congratulations, Fidel!   1 41 14.57
17
17
28462 New TAP   1 39 33.76
17
17
28463 Insect invasion   1 20 9.60
34
34
28465 Koalas   1 15 14.19
34
17
31280 Ada and Zoo   1 34 33.92
17
34
31342 Simple Path   1 31 25.37
17
17
31374 Matrix Multiplication 2K   1 34 32.70
26
9
31557 Halum and Candies   1 67 30.12
31884 RPS Warfare   1 21 21.12
17
17
31897 If Chain   1 26 44.27
17
17
31902 Paragliding Trip   1 24 30.77
17
34
31928 Those College Days!   1 235 28.39
5
6
31971 NEO   1 10 3.44
34
50
31973 THE SHORTEST PATH   1 35 31.17
26
17
31976 Ada and Tulips   1 19 18.18
34
34
32065 Save Lord Tachanka   1 0 0.00
32091 Chessboard State 2: International Chess Tournament   1 6 16.91
50
17
32092 Chessboard State 3: Intergalactic Chess Tournament   1 6 48.39
50
34

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